1&period; IntroductionPolyvinyl Chloride &lpar;PVC&rpar; waterproof membrane is a new polymer waterproof membrane which is made from polyvinyl chloride resin&comma; and mixed with plasticizer&comma; filler&comma; antioxygen&comma; ultraviolet absorber and other auxiliaries&period;HONGYUAN&comma; ranks TOP 3 in China waterproofing industry&period;

2&period; Features1&rpar; Excellent aging resistance&period; Service life of roofing material is over 20 years&semi; service life of underground material is over 50 years&period;2&rpar; Root resistant penetration&comma; specially used on planting roof&period;3&rpar; Welding installation&period; Joints are solid and environment friendly&comma; no pollution&period;4&rpar; High tensile strength&comma; good elongation and dimensional stability&period;5&rpar; Good plasticity&comma; easy and suitable for details installation&period;6&rpar; Fireproof&period; Fire extinguished out of the ignition resource&period;7&rpar; Surface is smooth&comma; no fading and dirty resistant&period;

Weifang Hongyuan Waterproof Materials Co&period;&comma; Ltd&period; is a professional and leading waterproofing manufacturer integrating R&D&comma; production&comma; sales and construction&period; Hongyuan was founded in 1996 and covers an area of more than 110&comma;000 square meters&period; Headquartered in Shandong&comma; China&comma; the company has 5 production bases and 7 branches all over the country&period;

The company has passed ISO9001&colon;2008 quality management system certification&comma; and ISO14001&colon;2004 environmental management system certification&period; The products are exported to dozens of countries and regions&comma; such as the United States&comma; Canada&comma; South America&comma; Southeast Asia&comma; Europe&comma; and Africa&period;

Carrying forward the operation idea of "pragmatism&comma; innovation&comma; integrity&comma; and sharing"&comma; Hongyuan will make all efforts to provide quality products and efficient services for clients at home and abroad&period;Welcome to visit our factory&excl;